package com.itheima.dao;

import com.github.pagehelper.Page;
import com.itheima.pojo.KnowledgeFood;

import java.util.List;
import java.util.Map;

public interface KnowledgefoodDao {
    Page<KnowledgeFood> selectByCondition(String queryString);

    void add(KnowledgeFood knowledgeFood);
    void deleteById(Integer id);

    void edit(KnowledgeFood knowledgeFood);

    KnowledgeFood findById(Integer id);

    List<Map> findHotSetmeal();
}





